Star • GDR1 458407666302834432

Cluster
chi Per
Proposed Clusters
Alternate Names
2MASS J02220727+5707335
mayne2007_persei 2016
GDR2 458407666302834432
PSO J022207.253+570733.491
[BNM2013] 19.04 2580
GDR1 458407666302834432
GDR1 458407666302834432
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 07.2477 h m s gaiacollaboration2016
dec +57 07 33.4789 d m s gaiacollaboration2016
ra_deg 35.5301987 deg gaiacollaboration2016
dec_deg 57.12596635 deg gaiacollaboration2016
pm_ra -0.951 0.387 mas/yr gaiacollaboration2018
pm_dec -1.184 0.474 mas/yr gaiacollaboration2018
plx 0.0494 0.2242 mas gaiacollaboration2018
st_dist 586.3727 18.9108 pc gaiacollaboration2018
U 21.919 0.282 mag bell2013
V 18.87 0.016 mag mayne2007
g_sloan 18.696 0.016 mag flewelling2016
r_sloan 18.013 0.011 mag flewelling2016
i_sloan 17.548 0.027 mag flewelling2016
z_sloan 17.122 0.023 mag flewelling2016
y_opt 18.408 mag (AB) flewelling2016
gaia_g 18.288 0.0036 mag gaiacollaboration2018
gaia_bp 18.7398 0.0501 mag gaiacollaboration2018
gaia_rp 17.172 0.0103 mag gaiacollaboration2018
tm_J 15.931 0.192 mag cutri2003
tm_H 15.079 0.17 mag cutri2003
tm_K 14.73 0.126 mag cutri2003
tm_flags "CCB,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4338.0 301.82 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.15 0.0105 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.69 0.085 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
19.471 0.0698569968 mayne2007
Ic (mag)
Value Error Ref.
19.471 0.0698569968 mayne2007
g_sloan (mag)
Value Error Ref.
19.72 0.032 bell2013
r_sloan (mag)
Value Error Ref.
18.535 0.024 bell2013
i_sloan (mag)
Value Error Ref.
17.77 0.021 bell2013
z_sloan (mag)
Value Error Ref.
17.332 0.019 bell2013
gaia_g (mag)
Value Error Ref.
18.112 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 07.248 gaiacollaboration2016
02 22 07.273 cutri2003
02 22 07.250 flewelling2016
02 22 07.257 bell2013
02 22 07.248 mayne2007
02 22 07.248 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 07 33.48 gaiacollaboration2016
+57 07 33.50 cutri2003
+57 07 33.48 flewelling2016
+57 07 33.55 bell2013
+57 07 33.52 mayne2007
+57 07 33.48 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.5301987 4.245 gaiacollaboration2016
35.530304 139.09 cutri2003
35.53020833 18.0 flewelling2016
35.5302375 bell2013
35.5302 mayne2007
35.53019865 0.1355 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.12596635 1.282 gaiacollaboration2016
57.125973 120.91 cutri2003
57.12596667 20.0 flewelling2016
57.12598611 bell2013
57.12597778 mayne2007
57.12596629 0.1858 gaiacollaboration2018